"This heavy-duty 1/2in. spade handle drill from Northern Industrial Tools delivers the high torque you need for tough jobs like drilling steel and wood and mixing buckets of paint and drywall mud. Amps 9, Side Handle Yes, Speed RPM 0-850, Variable Speed Yes, Chuck Size in. 1/2, Keyless Chuck No. Lock-on button for extended use Adjustable rear spade handle for control in high-torque applications High torque for drilling steel, wood and mixing buckets of paint and drywall mud Externally replaceable brushes Die-cast aluminum housing"